Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 7800 #293827236 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 7800 is a high-performance spectrometer that falls within the category of atomic absorption spectrometry (AAS) instruments. This versatile spectrometer is widely used in analytical chemistry, environmental testing, food safety, and various other industries for the precise measurement of trace elements in a wide range of samples. One of the key features of HP 7800 spectrometer is its dual flame and furnace atomization capabilities. This allows for the analysis of a diverse range of samples with different matrices and concentrations. The flame atomization is typically used for samples with higher analyte concentrations, while the furnace atomization is employed for samples with lower analyte concentrations, where higher sensitivity is required. The spectrometer operates based on the principles of atomic absorption spectroscopy, which involves the absorption of specific wavelengths of light by the atoms of the analyte species. This absorption is then measured quantitatively to determine the concentration of the target elements in the sample. The optical system of AGILENT 7800 spectrometer consists of a high-resolution monochromator, which allows for the selection of specific wavelengths for analysis. The system is equipped with a range of hollow cathode lamps and deuterium lamps for the generation of the required atomic absorption lines and background correction. The instrument is controlled by advanced software, which provides a user-friendly interface for method development, data acquisition, and analysis. The software allows for the customization of analytical methods, calibration curves, and data processing parameters to suit the specific requirements of the user. In terms of performance, 7800 spectrometer offers high sensitivity, excellent accuracy, and precision in trace element analysis. The instrument is capable of detecting elements at concentration levels as low as parts per billion (ppb) or even parts per trillion (ppt) in a wide range of samples. The spectrometer is equipped with various safety features to ensure reliable and reproducible results. These include automatic alignment and optimization routines, temperature monitoring, flame-out detection, and fail-safe mechanisms to prevent instrument damage and sample contamination. KEYSIGHT 7800 spectrometer is designed for ease of maintenance and serviceability, with modular components that can be easily accessed and replaced when necessary. The instrument is also compatible with a range of accessories and peripherals for enhanced functionality and versatility in analytical applications. Overall, HEWLETT-PACKARD 7800 spectrometer is a powerful and reliable instrument for elemental analysis, offering advanced capabilities for trace element detection across a wide range of samples. Its robust design, high sensitivity, and user-friendly interface make it a valuable tool for researchers, scientists, and analysts working in various fields of study and industry.